.dh {
    background: #cecece;
    ul {
      width: 1226px;
      margin: auto;
      height: 70px;
      line-height: 70px;
      li {
        float: left;
      }
    }
  }
  
  .details {
    background: #ffffff;
    padding-bottom: 150px;
  }
  
  .odetails {
    width: 1226px;
    margin: auto;
    .obox1 {
      width: 55%;
      height: 600px;
      float: left;
    }
  }
  
  .obox2 {
    width: 45%;
    height: 600px;
    float: left;
  }
  
  .clear {
    clear: both;
  }
  
  .obox1-1 {
    margin: 0 50px;
    width: 550px;
    height: 500px;
    margin-bottom: 20px;
    border-bottom: 1px solid #cecece;
    text-align: center;
    img {
      background-size: cover;
      height: 440px;
      width: 540px;
    }
  }
  
  .obox1-2 {
    height: 100px;
    width: 440px;
    margin: auto;
    text-align: center;
    li img {
      height: 70px;
      width: 90px;
      margin-left: -10px;
    }
    ul li {
      float: left;
      width: 70px;
      height: 70px;
      text-align: center;
      margin: auto;
      margin-left: 30px;
      border: 1px solid #cecece;
      overflow: hidden;
    }
  }
  
  .ox1 {
    border-bottom: 2px solid #cecece;
    margin-top: 50px;
    h1 {
      width: 500px;
      margin-left: 20px;
    }
    .s {
      display: block;
      width: 530px;
      margin-left: 20px;
      font-size: 12px;
      color: #cecece;
      float: left;
      margin-top: 20px;
      a {
        font-size: 10px;
        color: #cecece;
        float: right;
        display: block;
        height: 30px;
        margin-right: 20px;
        &:hover {
          color: red;
        }
      }
    }
    .p {
      display: block;
      height: 20px;
      font-size: 12px;
      margin-left: 20px;
      margin-bottom: 10px;
      color: #cecece;
    }
  }
  
  .ox2 {
    border-bottom: 2px solid #cecece;
  }
  
  .ox2-1 {
    width: 480px;
    margin-left: 20px;
    margin: 30px;
  }
  
  .cx1 {
    font-size: 14px;
    font-weight: bolder;
  }
  
  .cx2 {
    color: red;
    font-size: 35px;
  }
  
  .cx3 {
    padding-left: 50px;
  }
  
  .cx4 {
    float: right;
    padding-top: 15px;
    color: #cecece;
  }
  
  .ox3 {
    border-bottom: 2px solid #cecece;
  }
  
  .big {
    height: 100px;
    width: 150px;
    float: left;
  }
  
  #text {
    height: 70px;
    width: 70px;
    text-align: center;
    font-size: 20px;
    color: #999;
    margin-top: 15px;
    float: left;
    margin-left: 15px;
    border: none;
    border: 1px solid #cecece;
  }
  
  .c {
    height: 70px;
    width: 30px;
    float: left;
    margin-top: 15px;
    border: 1px solid #cecece;
    border-left: none;
    span {
      float: left;
      display: block;
      right: 0;
      height: 26px;
      width: 26px;
      text-align: center;
      line-height: 26px;
      margin: 5px 0;
      cursor: pointer;
    }
  }
  
  #buy {
    height: 70px;
    width: 300px;
    background: red;
    float: left;
    border: none;
    margin-top: 15px;
    color: #fff;
    font-size: 20px;
  }
  
  .ox4 {
   
    p {
      display: inline-block;
      margin: 20px 0;
      cursor: pointer;
    }
    span, a {
      color: #cecece;
      display: block;
      display: inline-block;
      margin: 20px 0;
      cursor: pointer;
    }
  }
  
  .ocards {
  
    width: 550px;
   
    display: none;
    border: 1px solid #cecece;
    div {
      display: inline-block;
      width: 105px;
      border: 1px solid  #cecece;
      color: #cecece;
      font-size: 12px;
      text-align: center;
      line-height: 40px;
      margin: 0px 10px;
      cursor: pointer;
    }
  
  }
  
  #ocard {
    display: block;
   
    width: 550px;

    top: 40px;
    border-top: 1px solid #cecece;
    a{
      display:block;
      width:530px;
      max-height: 120px;
      overflow: auto;
    
     
     
      li{
        display: inline-block;
        min-width:80px;
        max-width:250px;
        margin:0px 10px;
        text-align: center;
        cursor: pointer;
      }
    }
  }
  
  #dress {
    cursor: pointer;
  }
  
  /* 楼层 */
  
  .low {
    border-top: 1px  solid #000000;
    background: #cecece;
  }
  
  .olow {
    width: 1000px;
    margin: auto;
    background: #cecece;
  }
  
  .olowo {
    width: 830px;
    background: #fff;
  }
  
  .olowbox {
    width: 780px;
    margin: auto;
  }
  
  .fud {
    display: none;
    height: 200px;
    width: 150px;
    position: fixed;
    background: #cecece;
    right: 110px;
    top: 60px;
    li {
      height: 20px;
      margin: 20px 0;
      color: #999;
      cursor: pointer;
      text-align: center;
    }
    span {
      position: absolute;
      right: 185px;
      top: 25px;
      display: block;
      
      border-top: 5px solid transparent;
      border-right: 5px solid transparent;
      border-bottom: 5px solid transparent;
      border-left: 10px solid red;
    }
  }
  
  .gou {
    background: #fff;
    position: fixed;
    top: 0;
    width: 100%;
    display: none;
  }
  
  .ogou {
    width: 1000px;
    margin: auto;
    height: 60px;
    text-align: center;
    line-height: 60px;
    left: 400px;
  }